Quarterly report pursuant to Section 13 or 15(d)

Debt Debt- Material Debt Activities - Convertible Notes (Details)

v3.20.1
Debt Debt- Material Debt Activities - Convertible Notes (Details) - 2025 Convertible Senior Notes [Member]
$ / shares in Units, $ in Millions
3 Months Ended
Mar. 31, 2020
USD ($)
d
$ / shares
Debt Instrument [Line Items]  
Repayments of Convertible Debt | $ $ 300
Cash [Member] | Note Holders [Member]  
Debt Instrument [Line Items]  
Debt Instrument, Convertible, Conversion Price | $ / shares $ 1,080
CCH Holdco II [Member] | Note Holders [Member]  
Debt Instrument [Line Items]  
Debt Instrument, Convertible, Threshold Consecutive Trading Days 90
CCH Holdco II [Member] | CCH Holdco II [Member]  
Debt Instrument [Line Items]  
Debt Instrument, Convertible, Percentage of Conversion 1, Discount to VWAP 10.00%
Debt Instrument, Convertible, Threshold Consecutive Trading Days 90
Debt Instrument Convertible Threshold Percentage Of Conversion 10.00%